• Shrinkflex 3:1 Polyolefin
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Shrinkflex 3:1 Polyolefin

Shrinkflex 3:1 Polyolefin

Economical & Easy To Install Heatshrink Tubing

Shrinkflex 3:1 Polyolefin Heatshrink Tubing is an effective and economical way to professionally finish the ends of any wire harness application. The over-expanded product configuration easily fits over the end of a connector, and shrinks down to 33% of its original diameter to fit snugly over the wires. With our wide assortment of bright colors, now you can attractively color coordinate the ends of our expandable braided sleeving.

  • RoHS Compliant
  • UL Recognized Component Mark
  • CSA Approved
  • Passes UL VW-1 Flame Test
$1.35
$1.35 $1.35
Sale Sold out
Black

Part Number: H3N0.38BK-1


Name: Shrinkflex® Polyolefin Heatshrink Tubing - 3:1 - 3/8" - Black - 1 ft cuts

$1.35
$1.35 $1.35
Sale Sold out
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  • SHRINK TEMP: 194°F (90°C)

  • General purpose heatshrink is the economical solution for everyday heatshrink applications.
  • These products are available in a variety of different shrink ratios and colors for ultimate customization.
  • Shrinks to 1/2 of the original diameter to conform to oddly shaped objects, and provides secure termination of wire loom / braided sleeving projects.

What Does Shrink Ratio (2:1, 3:1, Etc..) Mean?

The shrink ratio is the approximate maximum amount that heatshrink tubing will shrink relative to the unshrunk diameter. For example, a piece of 3/4" heatshrink tubing with a 3:1 shrink ratio will shrink down to a maximum diameter of approximately 1/4" when fully shrunk. All heatshrink tubing on our site is specified in it's UNSHRUNK diameter, so consider the shrink ratio and the unshrunk diameter when ordering heatshrink tubing. Heatshrink tubing with a larger shrink ratio will be more forgiving when fitting the tubing over plugs or connectors, but will have a bit thicker wall thickness and slightly less flexibility when shrunk then a lower ratio product.

  • Flammability Rating: UL-224 VW-1
  • Recommended Cutting: Scissor
  • Colors: 11
  • Minimum Continuous Temp:-67 ºF / -55 ºC
  • Maximum Continuous Temp: 275 ºF / 135 ºC
  • Melt: 392 ºF / 200 ºC
H3N 3 to 1 Polyolefin Heatshrink

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# Variant ID Image Part # Nominal Diameter Color Length Shrink Diameter Range Price (Each) Quantity

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